Details

sample81.0ms

Algorithm

intervals

Results

33.0ms	110×	body	1280	valid
18.0ms	89×	body	640	valid
11.0ms	273×	body	80	valid
5.0ms	39×	body	320	valid
2.0ms	20×	body	160	valid

simplify43.0ms

Algorithm

egg-herbie

Counts

1 → 1

Iterations

Useful iterations: 0 (1.0ms)

Iter	Nodes	Cost
0	15	4
1	30	4
2	66	4
3	139	4
4	271	4
5	520	4
6	1491	4
7	5001	4

prune2.0ms

Filtered

1 candidates to 0 candidates (0.0%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Kept	Total
New	1	1
Fresh	1	1
Picked	0	0
Done	0	0
Total	2	2

Merged error: 0.0b

Counts

2 → 1

localize6.0ms

Local error

Found 2 expressions with local error:

0.0b	(/ (sinh y) y)
0.0b	(sinh y)

rewrite6.0ms

Algorithm

rewrite-expression-head

Rules

10×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
9×	`times-frac`
4×	`add-exp-log` `add-cbrt-cube`
3×	`associate-/r` `associate-/l`
2×	`pow1` `expm1-log1p-u` `sinh-def` `log1p-expm1-u` `add-log-exp`
1×	`cbrt-undiv` `frac-2neg` `div-exp` `clear-num` `div-inv` `associate-/l/`

Counts

2 → 40

Calls

2 calls:

3.0ms	(/ (sinh y) y)
1.0ms	(sinh y)

series139.0ms

Counts

2 → 6

Calls

2 calls:

81.0ms	(/ (sinh y) y)
58.0ms	(sinh y)

simplify84.0ms

Algorithm

egg-herbie

Counts

46 → 46

Iterations

Useful iterations: 2 (18.0ms)

Iter	Nodes	Cost
0	185	199
1	549	186
2	2726	169
3	5001	169

prune83.0ms

Filtered

46 candidates to 37 candidates (80.4%)

Pruning

2 alts after pruning (2 fresh and 0 done)

	Pruned	Kept	Total
New	44	2	46
Fresh	0	0	0
Picked	1	0	1
Done	0	0	0
Total	45	2	47

Merged error: 0b

Counts

47 → 2

localize10.0ms

Local error

Found 4 expressions with local error:

0.0b	(sinh y)
0.0b	(cbrt (/ (sinh y) y))
0.0b	(cbrt (/ (sinh y) y))
0.0b	(cbrt (/ (sinh y) y))

rewrite13.0ms

Algorithm

rewrite-expression-head

Rules

39×	`cbrt-prod`
27×	`times-frac`
25×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
4×	`pow1` `add-exp-log` `expm1-log1p-u` `add-cbrt-cube` `log1p-expm1-u` `add-log-exp`
3×	`cbrt-div` `pow1/3` `div-inv`
1×	`sinh-def`

Counts

4 → 82

Calls

4 calls:

3.0ms	(sinh y)
3.0ms	(cbrt (/ (sinh y) y))
2.0ms	(cbrt (/ (sinh y) y))
2.0ms	(cbrt (/ (sinh y) y))

series656.0ms

Counts

4 → 12

Calls

4 calls:

60.0ms	(sinh y)
204.0ms	(cbrt (/ (sinh y) y))
199.0ms	(cbrt (/ (sinh y) y))
193.0ms	(cbrt (/ (sinh y) y))

simplify72.0ms

Algorithm

egg-herbie

Counts

94 → 94

Iterations

Useful iterations: 3 (62.0ms)

Iter	Nodes	Cost
0	207	642
1	486	615
2	1828	583
3	5001	559

prune284.0ms

Filtered

94 candidates to 80 candidates (85.1%)

Pruning

2 alts after pruning (1 fresh and 1 done)

	Pruned	Kept	Total
New	94	0	94
Fresh	0	1	1
Picked	0	1	1
Done	0	0	0
Total	94	2	96

Merged error: 0b

Counts

96 → 2

localize9.0ms

Local error

Found 4 expressions with local error:

0.0b	(/ (cbrt (pow (sinh y) 3)) y)
0.0b	(sinh y)
0.0b	(pow (sinh y) 3)
38.4b	(cbrt (pow (sinh y) 3))

rewrite17.0ms

Algorithm

rewrite-expression-head

Rules

60×	`cbrt-prod`
45×	`times-frac`
42×	`add-sqr-sqrt` `add-cube-cbrt` `*-un-lft-identity`
18×	`unpow-prod-down` `cube-prod`
15×	`associate-/l*`
7×	`add-exp-log`
6×	`cube-mult` `unpow3` `add-cbrt-cube` `sqr-pow`
5×	`pow1`
4×	`expm1-log1p-u` `sinh-def` `log1p-expm1-u` `add-log-exp`
3×	`cube-div` `pow-unpow` `associate-/r*`
2×	`cbrt-div`
1×	`cbrt-undiv` `pow-to-exp` `pow-pow` `frac-2neg` `pow1/3` `div-exp` `pow-exp` `clear-num` `rem-cbrt-cube` `div-inv` `associate-/l/` `rem-cube-cbrt`

Counts

4 → 138

Calls

4 calls:

6.0ms	(/ (cbrt (pow (sinh y) 3)) y)
1.0ms	(sinh y)
3.0ms	(pow (sinh y) 3)
3.0ms	(cbrt (pow (sinh y) 3))

series289.0ms

Counts

4 → 12

Calls

4 calls:

84.0ms	(/ (cbrt (pow (sinh y) 3)) y)
60.0ms	(sinh y)
85.0ms	(pow (sinh y) 3)
60.0ms	(cbrt (pow (sinh y) 3))

simplify49.0ms

Algorithm

egg-herbie

Counts

150 → 150

Iterations

Useful iterations: 2 (38.0ms)

Iter	Nodes	Cost
0	364	815
1	1362	739
2	5001	693

prune234.0ms

Filtered

150 candidates to 86 candidates (57.3%)

Pruning

2 alts after pruning (0 fresh and 2 done)

	Pruned	Kept	Total
New	150	0	150
Fresh	0	0	0
Picked	0	1	1
Done	0	1	1
Total	150	2	152

Merged error: 0b

Counts

152 → 2

regimes61.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Algorithm

egg-herbie

Iterations

Useful iterations: 0 (0.0ms)

Iter	Nodes	Cost
0	11	13
1	11	13

end0.0ms

sample2.2s

Algorithm

intervals

Results

849.0ms	2972×	body	1280	valid
446.0ms	2526×	body	640	valid
352.0ms	8602×	body	80	valid
156.0ms	1228×	body	320	valid
53.0ms	626×	body	160	valid